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Contract OI history

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Oct 23, 2026 EXPIRATION

META $525.00 Put

META261023P00525000

Latest saved OI749Oct 23, 2026
Last change+348vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $525.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7493740 2026-10-09: 95 OI2026-10-13: 97 OI2026-10-14: 97 OI2026-10-15: 97 OI2026-10-16: 153 OI2026-10-21: 401 OI2026-10-23: 749 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

META contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing749+348
Oct 21, 2026401+248
Oct 16, 2026153+56
Oct 15, 2026970
Oct 14, 2026970
Oct 13, 202697+2
Oct 09, 202695No prior observation